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TVCG
2011
132views more  TVCG 2011»
13 years 6 months ago
Point-Based Visualization for Large Hierarchies
—Space-filling layout techniques for tree representations are frequently used when the available screen space is small or the data set is large. In this paper, we propose an ef...
Hans-Jörg Schulz, Steffen Hadlak, Heidrun Sch...
CIKM
2008
Springer
14 years 1 months ago
Ranked feature fusion models for ad hoc retrieval
We introduce the Ranked Feature Fusion framework for information retrieval system design. Typical information retrieval formalisms such as the vector space model, the bestmatch mo...
Jeremy Pickens, Gene Golovchinsky
CVPR
2012
IEEE
12 years 1 months ago
Learning rotation-aware features: From invariant priors to equivariant descriptors
Identifying suitable image features is a central challenge in computer vision, ranging from representations for lowlevel to high-level vision. Due to the difficulty of this task,...
Uwe Schmidt, Stefan Roth
WIA
2001
Springer
14 years 3 months ago
Adaptive Rule-Driven Devices - General Formulation and Case Study
A formal device is said to be adaptive whenever its behavior changes dynamically, in a direct response to its input stimuli, without interference of external agents, even its user...
João José Neto
KDID
2004
137views Database» more  KDID 2004»
14 years 16 days ago
Condensed Representation of EPs and Patterns Quantified by Frequency-Based Measures
Emerging patterns (EPs) are associations of features whose frequencies increase significantly from one class to another. They have been proven useful to build powerful classifiers ...
Arnaud Soulet, Bruno Crémilleux, Fran&ccedi...